Description

Disodium Titanate is an inorganic compound with the chemical formula Na₂TiO₃, valued for its unique ceramic and catalytic properties. This material serves as a critical precursor and functional additive in advanced material synthesis and industrial processes. It is primarily utilized by manufacturers in the ceramics, electronics, and catalyst development sectors seeking to enhance product performance and thermal stability.

Application

• Ceramic and Glass Manufacturing: Acts as a flux and property modifier to improve thermal shock resistance and dielectric properties in specialty ceramics and glass-ceramics.
• Electronic Materials: Used in the formulation of dielectric layers, piezoelectric materials, and as a precursor for titanate-based electronic ceramics.
• Catalyst and Catalyst Support: Serves as a base material or support for various catalysts in organic synthesis and environmental catalysis processes.
• Advanced Material Synthesis: A key starting material for producing other sodium titanates, nanotubes, and nanostructured materials for energy storage and conversion applications.
• Surface Coatings and Pigments: Imparts specific optical and protective properties in high-temperature and corrosion-resistant coatings.
• Ion-Exchange and Adsorption Media: Utilized for its selective ion-exchange capabilities in wastewater treatment and metal recovery processes.

Basic Information

Product Name	Disodium Titanate
CAS No.	12034-34-3
Molecular Formula	Na₂TiO₃
Molecular Weight	141.88 g/mol
Synonyms	Sodium Titanate; Sodium Metatitanate; Titanium Sodium Oxide; Na₂TiO₃; Disodium Titanium Trioxide; Sodium Titanium Oxide; Titanium Disodium Trioxide
EINECS	234-802-8

Quality Control

Our Disodium Titanate is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including purity assay, phase identification, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of moisture and carbon dioxide from the air.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to Na₂TiO₃ structure
Assay (as Na₂TiO₃)	≥ 98.0 %
Particle Size (D50)	< 10 µm (or as specified)
Loss on Drying (LOD)	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Iron (Fe)	≤ 100 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.